All ISO 20400 resources

Nov 6 2019 / French

French version of our ISO20400.org flyer kindly translated by Charles Naud

Translated by Charles Naud … our latest flyer explaining our mission, free resources and services.

Jul 10 2018 / French

94 International sustainability lables explained, compared and classified per criteria and product category.

Jul 10 2018 / French

a. Regulation at European, federal and regional level b. Practical guide, on how to conceive and write a public tender…

Jun 26 2018 / French

La France a interrogé 200 grands donneurs d’ordres pour évaluer leur niveau de connaissance, d’implémentation et d’autoévaluation de la norme….

May 5 2017 / French

An introduction to ISO 20400 by Jean-Louis Haie in French